GCD of 440, 820, 651, 200 Calculator

Given Input numbers are 440, 820, 651, 200

In the factoring method, we have to find the divisors of all numbers

Divisors of 440 :

The positive integer divisors of 440 that completely divides 440 are.

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 200 :

The positive integer divisors of 200 that completely divides 200 are.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

GCD of numbers is the greatest common divisor

So, the GCD (440, 820, 651, 200) = 1.

Given numbers are 440, 820, 651, 200

The list of prime factors of all numbers are

Prime factors of 440 are 2 x 2 x 2 x 5 x 11

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 651 are 3 x 7 x 31

Prime factors of 200 are 2 x 2 x 2 x 5 x 5

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 440, 820, 651, 200

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(440, 820) = 18040

GCD(440, 820) = ( 440 x 820 ) / 18040

= 440 / 820

= 440

Step2:

LCM(20, 651) = 13020

GCD(20, 651) = ( 20 x 651 ) / 13020

= 20 / 651

= 20

Step3:

LCM(1, 200) = 200

GCD(1, 200) = ( 1 x 200 ) / 200

= 1 / 200

= 1

So, Greatest Common Divisor of 440, 820, 651, 200 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 828, 824, 541, 322
• GCD of 966, 190, 763, 789
• GCD of 780, 115, 496, 145
• GCD of 368, 805, 587, 571
• GCD of 361, 666, 661, 150

Given numbers are 440, 820, 651, 200
The greatest common divisor of numbers 440, 820, 651, 200 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 440, 820, 651, 200 is 1.

1. What is the GCD of 440, 820, 651, 200?

GCD of given numbers 440, 820, 651, 200 is 1

2. How to calculate the greatest common divisor of 440, 820, 651, 200?

We can find the highest common divisor of 440, 820, 651, 200 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 440, 820, 651, 200 i.e 1.

3. How can I use the GCD of 440, 820, 651, 200Calculator?

Out the numbers 440, 820, 651, 200 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.